baber/WOPTO huggingface dataset:
Patent JP-H1124997-A (JP)
Title: Security method for recording computer generated file and computer readable recording medium to store security program
Inventor: KUSHIZAKI MITSURU
IPC: G06F21/60
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a security method for preventing the forgery and the illegal use of a recording file generated by a computer. SOLUTION: At the time of preserving a recording file generated by a computer A, an ID code peculiar to attribute information given to the recording file is set in a server S. The computer A ciphers the recording file based on the ID code and adds/reserves the ID code. At the time of taking out the recording file, the attribute information corresponding to the ID code added to the recording file is retrieved and a retrieved attribute is compared with the attribute information given to the recording file. When they are matched, the decoding of the ciphered recording file is permitted and it is inhibited when they are not matched.
Patent JP-H07324306-A (JP)
Title: Footboard
Inventor: HAYASHI ISAO
IPC: E01C19/52
Filed: 1994-05-30
Abstract: PURPOSE:To make it easy to walk by integrally forming the upper part of a block fitted to a laying frame, and forming the upper face of the block into the horizontal face to form the tread. CONSTITUTION:A laying frame 1 is divided into plural sections by grated partition walls so as to have holding sections arranged longitudinally and laterally. A block 6 is formed of tiles made of stone, marble, wood, or the like, and constituted of a plate like tread part 6a set to the size large enough to cover the upper face of the laying frame 1 and formed into the horizontal face, and block base parts 6b integrally provided at the lower face of the tread part 6a so as to protrude downward with a gap. The block base parts 6b are fitted into the holding sections, and the block base parts 6b can be fitted being clamp- held by block base part holding pieces 9.
Patent JP-S5979999-A (JP)
Inventor: SAKURAI MITSUO
IPC: H05H7/00
Filed: 1982-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6081029-A (JP)
Title: Manufacture of goethite
Inventor: OKAZAKI KENICHI
IPC: H01F1/11
Filed: 1983-10-12
Abstract: PURPOSE:To manufacture needlelike goethite for a magnetic recording medium such as a magnetic tape in a short time by subjecting an alkaline Fe(OH)2 suspension to oxidation treatment with a gas contg. oxygen in two steps under specified conditions. CONSTITUTION:An aqueous soln. of a ferrous salt such as FeSO4 or FeCl2 is mixed with an aqueous soln. of an alkali such as NaOH to prepare an alkaline Fe(OH)2 suspension, and a gas contg. oxygen such as air is blown into the suspension in 2-3 ratio of alkali:Fe at 10-30 deg.C to produce seed crystals of goethite. An aqueous alkali soln. is added to the suspension and heated, and a gas contg. oxygen is blown again into the suspension in >=3 ratio of alkali:Fe at 40-60 deg.C to grow the seed crystals of goethite by oxidation. Fine and uniform needlelike goethite by oxidation. Fine and uniform needlelike goethite of 0.02- 0.05mum particle size can be manufactured in a short time.
Patent JP-H0381816-A (JP)
Title: Determination of coordinate for discreted tablet and discreted tablet itself
Inventor: MAAKU JIEI FUIRITSUPUSU
IPC: G06F3/0488
Filed: 1990-07-17
Abstract: PURPOSE: To attain the generation of each kind of spatial geometry which can not be physically attained by using a linear space filter for a signal from the form of a single tablet. CONSTITUTION: A discrete table 10 is formed on a flexible resin sheet, and a second dimensional work face is positioned in a conducted loop 12 surrounding the work face. Moreover, six cyclic conductors 14 and 16 which decide X and Y coordinates are arranged under the work face. A stylus 21 of a position indicator on the work face has a conduct coil 20, and when a lattice is grounded, currents are generated in the lattice on the work face, and induced in the coil 20. The both lead lines of the surrounding loop 12 are supplied to an addition amplifier 24, and an added signal to each lattice is supplied from the amplifier 24 to a demodulator and an integrator 28. A signal from the demodulator 28 is applied to an A/D converter 32, inputted to a processor 36, and signals from all the lattices are obtained, and the X and Y positions of the coil are decided.
Patent JP-H0478415-A (JP)
Title: Hygroscopic composition
Inventor: FUKUSHIMA REIZO
IPC: B01J20/04
Filed: 1990-07-19
Abstract: PURPOSE:To maintain dehumidifying effect while maintaining a solid state of the compsn. without giving fluidity by preparing the hygroscopic compsn. by mixing cation-type highly hygroscopic resin and calcium chloride. CONSTITUTION:The hygroscopic compsn. is obtained by mixing cation-type highly hygroscopic resin and calcium chloride. This cation-type highly hygroscopic resin can absorb 50% aq. soln. of calcium chloride by the amt. ten or more times as much as its own weight, so that the mixing ratio of the cation-type highly hygroscopic resin to calcium chloride is 1:20 - 2:1 by weight. The cation- type highly resin and calcium chloride can be mixed by preliminarily impregnating the cation-type highly hygroscopic resin with calcium chloride and drying. However, it is easier and more preferable that these two materials are individually pulverized into powder or granule and then mixed. This hygroscopic material maintains its solid state without showing fluidity even when used for dehumidifying for a long time.
Patent JP-S6167571-A (JP)
Title: Welding profile control device
Inventor: NIO OSAMU
IPC: B23K9/127
Filed: 1984-09-10
Abstract: PURPOSE:To improve the profile accuracy by counting the time of an arc generation and a short-circuit from a binary-coding signal of a welding voltage, inputting it to a band pass filter, and correcting dislocation based on a synchronously rectified integral value of its output. CONSTITUTION:A comparator 52 inputs a welding voltage 51, and outputs a signal 53 of '1' and '0' in the course of an arc generation and a short-circuit, respectively. A rise differentiating circuit 56 differentiates a rise of the signal 53, and outputs a shift clock 57. A logical circuit 60 executes an integration of one period and a half period of weaving by integrators 72, 77 by its outputs 47', 49', and counting of the time. When executing the welding by weaving, a digital band filter 66 extracts a sample piece number component in a half period of weaving, rectifies synchronously its output signal, and integrates it for one period or a half period by the integrator 72. Dislocation is corrected based on this integral value, therefore, the profile accuracy is improved.
Patent JP-H0352754-A (JP)
Title: Fiber reinforcing member
Inventor: YUZUTORI TAKAAKI
IPC: B22D19/14
Filed: 1989-07-20
Abstract: PURPOSE:To provide the fiber reinforcing member which is improved in lubricity at the time of working and forming and the convergency at the time of a sizing treatment by adopting extremely fine wires which consist of piano wires, stainless steel wires or steel wires having a low-carbon two-phase structure and are formed with Ni plating coatings on the surfaces as reinforcing fibers. CONSTITUTION:Prescribed high strength and ductility are assured with the above- mentioned extremely fine wires with <=160mum wire diameter. The wires sized <=100mum are easily obtd. particularly when the steel wires having the low-carbon two-phase structure are adopted. In addition, such wires have the ultra-high strength of 300 to 600kgf/mm<2>. Since the Ni coatings are formed on the extremely fine wire as the above-mentioned reinforcing fibers, the abnormal increase in the activity is suppressed at the time of using the extremely fine wires having <=160mum wire diameter. The burn out and disconnection by the heat generation in the case of formation of the members as a woven fabric or the like are, therefore, averted. Further, the self-lubricity is improved by the formation of the Ni coating layers and the convergency at the time of the yarn doubling-sizing treatment of the above-mentioned extremely fine wires and the formability at the time of the formation of the fibers as the woven fabric and net are improved.
Patent JP-S6250714-A (JP)
Title: Recording device
Inventor: NAKAZAWA TOSHIHIKO
IPC: G03G15/04
Filed: 1985-08-30
Abstract: PURPOSE:To improve the operability of a device greatly by forming a substrate where the whole device is supported by using synthetic resin and fitting and fixing at least part of an optical element in an engagement member formed together with the substrate in one body. CONSTITUTION:A semiconductor laser 3 fitted and fixed in the hole of a base part 1a formed on the substrate 1 in one body emits a laser beam modulated corresponding to a recording signal. This laser beam is collimated by a collimator lens into parallel light, which is stopped down longitudinally by a cylindrical lens 4 to strike on a polygon mirror 9 as a laterally linear beam through a mirror 6 and then deflected laterally to make a main scan. Then, the beam reflected by the polygon mirror 9 passes through lenses 11 and 12 and a cylindrical lens 17 and is reflected downward by a mirror 18 to strike on the photosensitive surface of a photosensitive drum. Then, the photosensitive drum moves in the axial direction of its base body and rotates, so a scan is made on the drum to record characters and images on the surface.
Patent JP-2000007804-A (JP)
Title: Surface modification of polycondensed plastic
Inventor: SUZUKI ATSUSHI
IPC: C08G73/10
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To modify the surface of a polycondensed plastic so that its adhesive strength may be largely increased with high reproducibility by allowing a compound bearing a polar group to react with the surface of a polycondensed plastic under irradiation with ultraviolet rays. SOLUTION: A compound bearing a polar group (preferably an anhydrous or hydrated organic compound bearing at least one group selected from hydroxy groups, organic acid groups, amino groups) is allowed to react with a polycondensed plastic (preferably polyester, polyamide or polyimide) on its surface under irradiation of infrared rays or microwaves to modify the surface of a polycondensed plastic. For example, a polar group-bearing compound is allowed to react with a polyimide film on its surface under irradiation with infrared rays or microwaves whereby a polyimide film having >=1.5 kg/cm of 180 deg. peel strength can be obtained. Thus, the plastic can be inexpensively and simply modified on its surface and the chemical that is excellent in environment and toxicity can be used here.
Patent JP-S5980387-A (JP)
Title: Reverse osmosis treatment of waste water used for washing electronic part with semipermeable composite membrane
Inventor: BABA YASUO
IPC: B01D71/38
Filed: 1982-10-27
Abstract: PURPOSE:To obtain permeating water of high purity, by treating waste water used for washing electronic parts after being subjected to oxidizing and reducing treatments with the semipermeable composite membrane of a cross-linking polymer containing furfuryl alcohol as a main component on a porous supporting body. CONSTITUTION:Waste water used for washing electronic parts, e.g. water discharged from the process of etching semiconductor bodies, the process of dulling Braun tubes, etc., is subjected to oxidizing and reducing treatments. As a means for said oxidizing treatment, a method for oxidatively decomposing the waste water by applying ultraviolet rays of 400Nm to it in the presence of chlorine or hydrogen peroxide may be adopted. A reducing agent for said reducing treatment may be sodium sulfite, sodium sulfide or the like. After said treatments are completed, the waste water is treated with a cross-linking semipermeable composite membrane in which the semipermeable membrane layer of a cross-linking polymer containing furfuryl alcohol as a main component is provided on a porous supporting body. Thus, the quality of permeating water can be purified to a high degree.
Patent JP-H0353825-A (JP)
Title: Medium for water culture
Inventor: YAMAMOTO TATSUO
IPC: A01G31/00
Filed: 1989-07-21
Abstract: PURPOSE:To obtain the title medium expelling harmful microorganisms, bringing about growth promoting action, capable of uniformly culturing plants intentionally by applying antimicrobial zeolite to artificial soil. CONSTITUTION:Antimicrobial zeolite is blended with an adherent component and stuck to artificial soil (preferably having >=1kg/m<2> degree of water retention and 0.2-5mm open cell) by spray method to give the objective medium.
Patent JP-2001022491-A (JP)
Title: Screen input device
Inventor: NISHIKO MASAMI
IPC: G06F3/0482
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To make it easy to change a graphical interface to respective country language displays by composing a screen to be displayed on a monitor in respective operation modes of bit map images and integrating plural operation areas into one image. SOLUTION: A CPU 1 can grasp the operation mode of a currently executed application program by referring to mode holding means 31. An operation indication screen storage means 32 stores the bit map images to be displayed as one screen on the monitor in the respective operation modes. When an operation mode is changed, an indication screen selecting means 33 reads a new operation mode out of the mode holding means 31 and selects and reads corresponding bit map images out of the operation indication screen storage means 32. A frame memory setting means 34 writes the read bit map images corresponding to one screen to a VRAM. This image are displayed as monitor images on a screen display unit through a display control part.
Patent JP-H0534377-A (JP)
Title: Distribution line monitoring apparatus
Inventor: HAMADA HIDENOBU
IPC: G01R15/24
Filed: 1991-07-30
Abstract: PURPOSE:To obtain the shape and structure of a case of a stable optical type voltage/current sensor even in raining or snowing. CONSTITUTION:In the size of a case body, a distance to the surface of the case body from the center of a distribution line 2 is set at 5.0cm or more in the direction vertical to the distribution line 2 and that more than double as compared with the length of a capacitor potential divider in the direction parallel to the distribution line 2. A protruding matter such as flange 22 is provided on the surface of the case body. Thus, a higher resistance is maintained between an arbitrary position of the surface of the case body and the distribution line 2 even when pollution occurs.
Patent JP-S6363628-A (JP)
Inventor: JIEEMUSU SHII SUTEIIBUNSU
IPC: C07B61/00
Filed: 1987-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6083558-A (JP)
Title: Continuous production of packed bean curd
Inventor: KATSURA EIJI
IPC: A23L11/00
Filed: 1983-10-13
Abstract: PURPOSE:To produce packed bean curd having excellent taste, continuously, by cooling filtered hot soya milk to a specific relatively low temperature, adding natural bittern thereto, stirring the mixture, sealing in a container keeping the cooled temperature, and heating in the container. CONSTITUTION:Soya milk having somewhat high concentration and suitable for the preparation of silk-strained bean curd, is prepared by conventional process comprising the boiling and extraction of soybeans at >=100 deg.C. The contents of the solid component and protein of the soya milk are about 10% and about 5%, respectively. The soya milk is cooled to 7-17 deg.C with a plate cooler, and mixed with natural bittern (CaCl2) keeping the above cooling temperature. The milk containing natural bittern is sealed in a plastic bag or container, and coagulated by heating in a boiling tank at about 90 deg.C to obtain the objective packed bean curd.
Patent JP-H0239304-A (JP)
Title: Learning control system for numerical control machine tool
Inventor: KOMATSU TOSHIAKI
IPC: G05B19/4155
Filed: 1988-07-29
Abstract: PURPOSE:To avoid the second deterioration of accuracy for a numerical control NC machine tool of a learning system by repetitively stopping the action of a controller before the control accuracy once improved by the learning control is deteriorated again. CONSTITUTION:The actions of each part are carried out synchronously with each other by the pulse signals of A/B marker phases produced from a spindle pulse generator PG2. Thus the hardware is used so as to attain a high-speed response. A repeating controller and a dynamic characteristic compensating part are actuated via the software of an NC device. In other words, an SW 13 is invalidated when the repeating controller is not working. Then an SW 15 is set at '0' and the contents of memories contained in a table are all set at '0'. When the learning control is carried out, the SW 13 is validated. The SW 13 is not synchronized with the PG2 and therefore the SW 13 is validated after the marker pulse of the PG2 is detected by a timing controller 4. Then the position deviation is written into a position deviation value memory table 12, and the SW 13 is invalidated again when the marker pulse is detected.
Patent JP-H0239786-A (JP)
Title: Picture signal storing and reading device
Inventor: MIZUSAWA TSUTOMU
IPC: H04N5/93
Filed: 1988-07-29
Abstract: PURPOSE:To obtain a stable standard interlace still picture signal by structuring the title device so that the partial period of output data from a memory can be replaced with the input side data of this memory and replacing a vertical synchronizing signal part with an input side direct signal. CONSTITUTION:The input video signal of an input terminal 11 is converted into a digital picture signal in an analog-digital converter 12 and supplied to a memory 13. When a write command signal is inputted to a terminal 27 in order to obtain a still picture, the memory 13 stores data for one field. When the memory 13 is under a reading mode, a blanking pulse VBL corresponding to the vertical blanking period of the input video signal in a vertical blanking counter 55, the VBL is connected so as to control a switch 51 and controls the switch 51 to a terminal X side in a blanking period, and the actual vertical synchronizing signal of the input video signal is directly introduced to a digital- analog converter 15. Consequently, for the output data of the memory 13, only its vertical blanking period is replaced with the actual vertical synchronizing signal of the interlace input video signal.
Patent JP-H0946132-A (JP)
Title: Electronic device having frequency adjustment section and its frequency adjustment method
Inventor: HAYASHI KATSUHIKO
IPC: H01G4/40
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To realize the frequency adjustment structure and a method by cutting off a dielectric base material exposed from a surface electrode so as to simply and surely adjust frequencies such as an oscillating frequency and a resonance frequency of an electronic device. SOLUTION: A frequency adjustment section consisting of a surface electrode 31 and an electrode non-forming part having a dielectric surface close to the surface electrode 31 and exposed from the surface electrode 31 is provided to at least one side of a dielectric board 34 of an electronic device. The frequency is adjusted by partially removing a dielectric material of the electrode non-forming part of the frequency adjustment section. The dielectric board 34 is made up a dielectric material removed in a more excellent way than that of the surface electrode 31. In this case, at least the frequency adjustment section of the dielectric board 34 is made of a thermosetting resin and preferably of a resin material such as glass epoxy resin.  A ratio of an exposed area A1 of the dielectric board 34 from its surface electrode 31 to an area A1 +A2 (area of the surface electrode 31), that is, A1 /(A1 +A2 ) is selected to be a range of 10 to 80%.
Patent JP-H057774-A (JP)
Title: Adsorptive laminated product
Inventor: NOMI HARUO
IPC: A42B1/00
Filed: 1991-07-04
Abstract: PURPOSE:To obtain an adsorptive laminated product consisting of an adhesive resin which fixes an adsorbent firmly and allowing no permeation of a liquid in spite of high vapor permeability. CONSTITUTION:The subject laminated product containing at least, a two-layer porous fluorine resin film 1 having an adhesive layer 2 containing an adsorbent 3 between the films and, if necessary, a fiber sheet 4 applied to the outer surface of the film 1.
Patent JP-S6083371-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MEGURO SATOSHI
IPC: H01L29/78
Filed: 1983-10-14
Abstract: PURPOSE:To improve the withstand voltage of an insulating gate type field effect transistor as well as the elapsing electrical characteristics by a method wherein the impurity concentration culminates inside a semiconductor region not in the part near the main surface thereof. CONSTITUTION:A field insulating film 2, another insulating film 3 and a mask are sucessively formed on the main surface of a P<-> type semiconductor substrate 1. An N<+> type semiconductor region 5 is formed utilizing the mask and the field insulating film 2 as masks and then the mask is removed. Within the semiconductor region 5, arsenic ion impurity is formed by means of ion with relatively high energy implanting process to eliminate the impurity with maximum peak value out of the part near the main surface thereof. Then another insulating film 6 is formed on the overall surface to be phosphorus-processed introducing phosphorus impurity from the main surface of the semiconductor region 5. Finally a wiring 8 is selectively formed on the insulating film 6 so that it may be electrically connected to the semiconductor region 5 through the intermediary of a connecting hole 7.
Patent JP-H09581-A (JP)
Title: Lifting device for handicapped person
Inventor: IURA TADASHI
IPC: A61G7/10
Filed: 1995-06-21
Abstract: PURPOSE: To protect a handicapped person elevated with a lifting device, against a vibration or rotation during a travel. CONSTITUTION: A lifting device for a handicapped person is formed out of an upright pillar 3, a lifting arm 9 extended in a direction for intersecting the pillar 3, a belt body 17 suspended from the arm 9 and windable and rewindable on the operation of a take-up device, and a handicapped person holder 20 jointed to the end of the body 17 In addition, space between the arm 9 and the holder 20 is provided with a locking means B for regulating rotation and oscillation of the holder 20, when the body 17 is wound and the holder 20 is positioned at an ascending end.
Patent JP-2001022587-A (JP)
Title: Communication circuit connection device and version-up method for firmware of the connection device
Inventor: MAKITA HITOSHI
IPC: G06F9/445
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the version up of firmware for a communication circuit connection device which is used for a modem, a terminal adapter, a router, etc. SOLUTION: When a main body button 40 which is provided on a main body 26 of a communication circuit connection device 24 is pushed, the device 24 is automatically connected to a server 18 which stores the firmware of a new version and this firmware is downloaded into a temporal accumulation memory 46. It is confirmed whether the firmware has no data error. In the case no data error of the firmware is confirmed, the firmware is sent to a firmware memory 48 and written there. A main function part 38 can function as the device 24 on the basis of the said firmware.